Question

In a group of 90 seventh

graders, 80% like hot chocolate.
How many students do not like
hot chocolate?

Answer 1

Answer: 18

Explanation:

90 / 10 = 9 (10%)

9 x 8 = 72 (80%)

90 - 72 = 18 (20%)

Answer 2

90 x .80= 72. 72 Students like hot choco, therefore 8 do no like hot choco